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IEC

IEC 61755-3-1:2024

En Vigor
2024-04-11
Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 3-1: Connector parameters of dispersion unshifted single-mode physically contacting fibres - Non-angled 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrules
IEC

IEC 60973:1989

En Vigor
1989-06-15
Test procedures for germanium gamma-ray detectors
IEC

IEC 63132-2:2020

En Vigor
2020-04-20
Guidance for installation procedures and tolerances of hydroelectric machines - Part 2: Vertical generators
IEC

IEC TR 62316:2026 RLV

En Vigor
2026-01-08
Guidance for the interpretation of OTDR backscattering traces for single-mode fibres